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LangChain.js - v0.2.11
LangChain.js
langchain-cloudflare/langgraph/checkpointers
CloudflareD1Saver
Class CloudflareD1Saver
Hierarchy
BaseCheckpointSaver
CloudflareD1Saver
Index
Constructors
constructor
Properties
db
is
Setup
Methods
get
Tuple
list
put
Constructors
constructor
new
Cloudflare
D1
Saver
(
fields
,
serde
?
)
:
CloudflareD1Saver
Parameters
fields
:
CloudflareD1SaverFields
Optional
serde
:
SerializerProtocol
<
Checkpoint
<
string
,
string
>
>
Returns
CloudflareD1Saver
Properties
db
db
:
D1Database
Protected
is
Setup
is
Setup
:
boolean
Methods
get
Tuple
get
Tuple
(
config
)
:
Promise
<
undefined
|
CheckpointTuple
>
Parameters
config
:
RunnableConfig
Returns
Promise
<
undefined
|
CheckpointTuple
>
list
list
(
config
,
limit
?
,
before
?
)
:
AsyncGenerator
<
CheckpointTuple
,
any
,
unknown
>
Parameters
config
:
RunnableConfig
Optional
limit
:
number
Optional
before
:
any
Returns
AsyncGenerator
<
CheckpointTuple
,
any
,
unknown
>
put
put
(
config
,
checkpoint
,
metadata
)
:
Promise
<
RunnableConfig
>
Parameters
config
:
RunnableConfig
checkpoint
:
Checkpoint
<
string
,
string
>
metadata
:
CheckpointMetadata
Returns
Promise
<
RunnableConfig
>
Settings
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Inherited
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Constructors
constructor
Properties
db
is
Setup
Methods
get
Tuple
list
put
LangChain.js - v0.2.11
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